approved the emergency authorization of Covid-19 vaccine, according to a report citing senior Trump administration officials.The government will use medical supply company McKesson as its main distributor for the vaccine, Paul Ostrowski, who is overseeing logistics for the Trump administration's Covid-19 vaccine program Operation Warp Speed, said during a press call with reporters, according to a CNBC report. "We will move [the vaccine] as fast as possible within a day or so," he said, CNBC reported.Earlier today, the federal government outlined a sweeping plan to make vaccines for Covid-19 available for free to all Americans, even as polls show a strong undercurrent of skepticism rippling across the land.The US is likely to approve one or.